---
product_id: 52654363
title: "Buysmart Products 5L Green Gone Super Concentrate Algae Mould/ Lichen Killer"
brand: "buysmart"
price: "€ 180.56"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.hr/products/52654363-buysmart-products-5l-green-gone-super-concentrate-algae-mould-lichen
store_origin: HR
region: Croatia
---

# biodegradable & pet-safe 9:1 super concentrate up to 9 months protection Buysmart Products 5L Green Gone Super Concentrate Algae Mould/ Lichen Killer

**Brand:** buysmart
**Price:** € 180.56
**Availability:** ✅ In Stock

## Summary

> 🌱 Kill green grime, not your time—spray, relax, repeat!

## Quick Answers

- **What is this?** Buysmart Products 5L Green Gone Super Concentrate Algae Mould/ Lichen Killer by buysmart
- **How much does it cost?** € 180.56 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/52654363-buysmart-products-5l-green-gone-super-concentrate-algae-mould-lichen)

## Best For

- buysmart enthusiasts

## Why This Product

- Trusted buysmart brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Maximize Coverage:** One 5L bottle treats up to 250m²—cover more, buy less.
- • **Eco-Friendly & Safe:** Biodegradable with no acid or bleach—safe for kids and pets once dry.
- • **Long-Lasting Defense:** Keeps surfaces algae, mould, and lichen-free for up to 9 months.
- • **Effortless Application:** Spray & go formula means no scrubbing, rinsing, or pressure washing needed.
- • **Super Concentrated Power:** Dilutes 9:1 to make 50L of potent cleaning solution—smart, sustainable, and cost-effective.

## Overview

Buysmart Products 5L Green Gone Super Concentrate is a powerful, eco-friendly algae, mould, and lichen killer that treats up to 250 square meters. Its 9:1 concentrate makes 50 liters of solution, providing up to 9 months of protection with a simple spray-on application—no scrubbing or rinsing required. Safe for children and pets once dry, it’s the smart choice for hassle-free outdoor surface care.

## Description

Buysmart Products 5L Green Gone Super Concentrate Algae Mould/ Lichen Killer

## Features

- Kills green algae, mould & Lichen on hard surfaces
- 9-1 Super Concentrate - makes 50 litres
- Spray & go - no pressure washing, scrubbing or rinsing required
- Biodegradable, no acid or bleach, children & pets need not be excluded from treated area once dry
- Treats up to 250 square metres and is effective for up to 9 months

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Package Dimensions | 28.1 x 18.4 x 12.7 cm; 5.24 kg |
| Manufacturer | Buysmart Products Ltd |
| ASIN | B00GFSCEX2 |

## Product Details

- **Brand:** Buysmart
- **Liquid volume:** 5 Litres
- **Item form:** Spray
- **Active ingredients:** green algae
- **Coverage:** 250 Square_meters

## Images

![Buysmart Products 5L Green Gone Super Concentrate Algae Mould/ Lichen Killer - Image 1](https://m.media-amazon.com/images/I/41zXlWNZGiL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good But Not Instant
*by B***R on 2 June 2021*

I have a patio about 400m2. I am not allowed to use a pressure washer or any acidic cleaner as both of these can damage the slabs. To clean a patio this size twice a year, with a brush and soapy water, is time consuming and hard work, even more so as the slabs have a textured surface. As long as weather is right I can lightly brush and spray the patio in a few hours. If you are expecting an instant result you will be better using a pressure washer (if you can), however I will spray this on about 3 times a year and very slowly you will notice the difference. It keeps working between sprays but if you pressure wash the slabs very quickly get dirty again. Also, when I clean the patio I am not looking for slabs which look brand new, just a generally clean appearance. If you are patient the results are good for very little work.

### ⭐⭐⭐⭐ pretty good , on light algae
*by D***M on 1 May 2021*

very good on light alge dont expect miracles if algae is thick , but on paths and decking it does work takes a few weeks but very effective , now if i could get Dirt Gone , and bird poop gone , i would be happy i would probaly use a 1:7 litre mix instead of the 1:9 as reccomended but thats personal opinion

### ⭐⭐⭐⭐⭐ It works.
*by T***A on 22 March 2025*

Great stuff spray it on and the moss disappears

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**Shop now:** [https://www.desertcart.hr/products/52654363-buysmart-products-5l-green-gone-super-concentrate-algae-mould-lichen](https://www.desertcart.hr/products/52654363-buysmart-products-5l-green-gone-super-concentrate-algae-mould-lichen)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-22*